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package connection
import (
"fmt"
"github.com/containers/common/pkg/config"
"github.com/containers/podman/v3/cmd/podman/common"
"github.com/containers/podman/v3/cmd/podman/registry"
"github.com/containers/podman/v3/cmd/podman/system"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/spf13/cobra"
)
var (
// Skip creating engines since this command will obtain connection information to said engines
dfltCmd = &cobra.Command{
Use: "default NAME",
Args: cobra.ExactArgs(1),
Short: "Set named destination as default",
Long: `Set named destination as default for the Podman service`,
DisableFlagsInUseLine: true,
ValidArgsFunction: common.AutocompleteSystemConnections,
RunE: defaultRunE,
Example: `podman system connection default testing`,
}
)
func init() {
registry.Commands = append(registry.Commands, registry.CliCommand{
Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
Command: dfltCmd,
Parent: system.ConnectionCmd,
})
}
func defaultRunE(cmd *cobra.Command, args []string) error {
cfg, err := config.ReadCustomConfig()
if err != nil {
return err
}
if _, found := cfg.Engine.ServiceDestinations[args[0]]; !found {
return fmt.Errorf("%q destination is not defined. See \"podman system connection add ...\" to create a connection", args[0])
}
cfg.Engine.ActiveService = args[0]
return cfg.Write()
}
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